At a Glance
- Tasks: Lead the design and implementation of cutting-edge wireless systems using DSP and FPGA technologies.
- Company: Join a pioneering firm shaping the future of wireless analysis and measurement platforms.
- Benefits: Competitive salary, flexible working, and opportunities for professional growth.
- Other info: Flexible roles available for the right candidates, with significant influence over product direction.
- Why this job: Make a real impact on advanced wireless technology and drive innovation in a dynamic environment.
- Qualifications: Expertise in DSP, FPGA development, and experience with Software Defined Radio systems.
The predicted salary is between 120000 - 160000 £ per year.
FPGA DSP Architect opportunity with a firm building next-generation wireless analysis and measurement platforms used by some of the world’s most advanced engineering teams to develop and debug cutting-edge wireless devices. This is a senior technical leadership role for someone who thrives at the intersection of DSP, FPGA architecture, modem implementation, and SDR systems engineering.
You’ll take ownership of signal-processing architecture across sophisticated software-defined radio platforms, working hands-on across implementation, optimisation, and system-level design. You’ll join a highly experienced engineering team developing complex wireless instrumentation from first principles — combining deep digital signal processing expertise with real-world radio performance and hardware/software integration.
What You’ll Be Doing
- Owning DSP and FPGA architecture across SDR-based platforms
- Designing and implementing modem subsystems including:
- synchronisation and tracking loops
- channel estimation and equalisation
- modulation/demodulation chains
- FFT/filter pipelines
- FEC/error-correction schemes
- Developing high-performance FPGA implementations in Verilog/VHDL
- Defining partitioning between FPGA, embedded software, and host processing
- Working closely with RF, analogue, embedded, and protocol engineers on end-to-end radio system performance
- Driving technical direction, architecture decisions, and product innovation
- Solving complex real-world wireless and signal-processing challenges
- Supporting customer-facing technical discussions, demos, and industry engagement
What We’re Looking For
- Deep expertise in DSP and digital communication systems
- Strong hands-on experience with Software Defined Radio (SDR) platforms
- Advanced FPGA development experience (Verilog and/or VHDL)
- Strong understanding of modem implementation and radio signal chains
- Experience implementing synchronisation, tracking, equalisation, and filtering algorithms
- Knowledge of modulation schemes and forward error correction
- Experience balancing performance, latency, resource usage, and power constraints
- Comfortable operating with technical ownership and autonomy
Additional Experience That Would Be Valuable
- Xilinx / Vivado toolchains
- Low-power FPGA or embedded system design
- Exposure to RF or analogue hardware integration
- C++, Python, or MATLAB
- Bluetooth or wireless protocol experience
- System architecture and technical leadership experience
Why This Role?
This is an opportunity to work at implementation depth on sophisticated wireless systems — not just high-level modelling or theory. The role combines FPGA development, modem architecture, DSP optimisation, and real-world SDR engineering in a highly technical environment with significant influence over product direction and system design. The client are looking for people in these general areas, but if someone aligns with suitable skills they would be interested, the exact job roles are not set in stone and can be flexible for the right person. The client can be flexible with the onsite requirements and are paying from £120,000 - £160,000 per year + benefits. Flexible working available. Cambridge-based hybrid role.
C++ Architect in Cambridge employer: X4 Technology
Join a pioneering firm in Cambridge that is at the forefront of developing next-generation wireless analysis and measurement platforms. As a C++ Architect, you will be part of a dynamic and experienced engineering team, enjoying a collaborative work culture that fosters innovation and technical excellence. With flexible working arrangements and a competitive salary package, this role offers significant opportunities for professional growth and the chance to make a meaningful impact in the world of wireless technology.
StudySmarter Expert Advice🤫
We think this is how you could land C++ Architect in Cambridge
✨Tip Number 1
Network like a pro! Reach out to folks in the industry, attend meetups, and connect with potential colleagues on LinkedIn. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your projects, especially those related to DSP, FPGA, and SDR systems. This will give you an edge and demonstrate your hands-on experience to potential employers.
✨Tip Number 3
Prepare for technical interviews by brushing up on key concepts in DSP and FPGA architecture. Practice coding challenges in C++ and get comfortable discussing your past projects and how they relate to the role.
✨Tip Number 4
Don’t forget to apply through our website! We’re always on the lookout for talented individuals who are passionate about wireless technology. Your next big opportunity could be just a click away!
We think you need these skills to ace C++ Architect in Cambridge
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience with DSP, FPGA architecture, and SDR systems. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects or achievements!
Craft a Compelling Cover Letter:Your cover letter is your chance to tell us why you’re the perfect fit for this role. Share your passion for wireless technology and how your background in modem implementation and signal processing makes you stand out.
Showcase Your Technical Skills:We’re looking for deep expertise in DSP and FPGA development, so make sure to include specific examples of your work with Verilog/VHDL and any relevant tools like Xilinx/Vivado. The more detail, the better!
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you’re considered for this exciting opportunity. Don’t miss out!
How to prepare for a job interview at X4 Technology
✨Know Your DSP and FPGA Inside Out
Make sure you brush up on your deep expertise in digital signal processing and FPGA architecture. Be ready to discuss specific projects where you've implemented synchronisation, tracking loops, or modulation schemes. The more detailed examples you can provide, the better!
✨Showcase Your Hands-On Experience
Prepare to talk about your hands-on experience with Software Defined Radio platforms and FPGA development in Verilog or VHDL. Bring along any relevant projects or demos that highlight your skills, as practical examples can really set you apart from other candidates.
✨Understand System-Level Design
Since this role involves system-level design, be prepared to discuss how you balance performance, latency, and resource usage. Think of scenarios where you've had to make tough decisions regarding these factors and how they impacted the overall project.
✨Engage in Technical Discussions
This position requires customer-facing technical discussions, so practice explaining complex concepts in a clear and engaging way. You might even want to simulate a demo or presentation to get comfortable with articulating your ideas effectively.
